Certificate Summary:

Subject: www.k16.com
Issuer: R3
Expiration: 2023-10-30 18:21:32 UTC
Key Identifier: 01:B1:25:6D:4F:30:84:A1:80:4C:04:CF:EA:8E:52:CF:46:3B:A9:5F

Download and Install

Received at FYIcenter.com on: 2023-08-27

Certificate Detailed Information:

Name:
/CN=www.k16.com

Subject: 
   Common Name (CN): www.k16.com
   Organizational Unit Name (OU): 
   Organization Name (O): 
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Issuer: 
   Common Name (CN): R3
   Organizational Unit Name (OU): 
   Organization Name (O): Let's Encrypt
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Tue, 01 Aug 2023 18:21:33 +0000 
Valid To: Mon, 30 Oct 2023 18:21:32 +0000 
Serial Number: 0x0458B8087B5C91F9E31CF6D85D13C760D1D1 
Hash: 4ab05291 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
Extensions:  
   keyUsage:
      Digital Signature, Key Encipherment 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   basicConstraints:
      CA:FALSE 
   subjectKeyIdentifier:
      01:B1:25:6D:4F:30:84:A1:80:4C:04:CF:EA:8E:52:CF:46:3B:A9:5F 
   authorityKeyIdentifier:
      keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
 
   authorityInfoAccess:
      OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
 
   subjectAltName:
      DNS:www.k16.com 
   certificatePolicies:
      Policy: 2.23.140.1.2.1
 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
                5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
    Timestamp : Aug  1 19:21:33.899 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:99:33:DE:99:D1:04:3B:EB:D6:25:59:
                36:49:2D:D4:23:46:21:77:37:31:18:D6:9E:54:6A:9B:
                00:A2:A7:A4:2E:02:21:00:BE:B3:B1:67:76:7F:02:72:
                73:B6:98:17:CB:A3:78:83:B6:43:7C:B5:45:D7:18:EB:
                38:5D:77:0D:C4:B1:77:A2
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
                16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
    Timestamp : Aug  1 19:21:33.929 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:E8:4F:57:F9:0C:9B:4E:59:41:19:55:
                1A:37:24:6A:77:1C:F8:6F:3F:1F:C6:6D:85:08:B7:2C:
                09:3E:7B:56:1B:02:21:00:C8:3F:FE:9C:B4:7D:27:0B:
                80:C2:9E:A7:AE:E7:8C:B6:CC:BC:B4:B4:4C:CF:42:06:
                02:9E:C9:FA:58:1C:39:37 

Certificate in PEM Format:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        www.k16.com      R3               2023-10-30 01B1256D4F3084A… This Cert
        --------------------------------------------------
9736    R3               ISRG Root X1     2025-09-15 142EB317B75856C… Parent Cert
10031   R3               DST Root CA X3   2021-09-29 142EB317B75856C… Parent Cert

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
f5a643b4674ae97e53ec7bf9b347dd15034b1eb75abb77267565b03f25d82d22
4edb4b60e9f6b116c21bde1a2c90546df058492627a7426eb5a1d083592d00a9
3f3c3337c4be73c4c966920f8d0317f24ce4068cbb8027c50dd1122044285227
8e3ec68d1de2553c84400aa632c246a5e04d273a476115c27de09b3053f49b15
af950d4f967ae942c78f6382c2d85760c73eac7a73987949f9c1718574f812a7
e1e87b2df54b6abc2c4d584e99d971d70be6394c3f5893b6573d4223333f7901
e2c80da48555195aa8247f3189d512b035104c1bff4929fcad434e12781748e4
df7aa81da306076e6a098acbf3b1046950bcfe7224516ad5b6bb808abf42150d
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9aZDtGdK6X5T7Hv5s0fd
FQNLHrdau3cmdWWwPyXYLSJO20tg6faxFsIb3hoskFRt8FhJJienQm61odCDWS0A
qT88MzfEvnPEyWaSD40DF/JM5AaMu4AnxQ3REiBEKFInjj7GjR3iVTyEQAqmMsJG
peBNJzpHYRXCfeCbMFP0mxWvlQ1PlnrpQsePY4LC2Fdgxz6senOYeUn5wXGFdPgS
p+Hoey31S2q8LE1YTpnZcdcL5jlMP1iTtlc9QiMzP3kB4sgNpIVVGVqoJH8xidUS
sDUQTBv/SSn8rUNOEngXSOTfeqgdowYHbmoJisvzsQRpULz+ciRRatW2u4CKv0IV
DQIDAQAB
-----END PUBLIC KEY-----

Identical or Similar Keys: We found that the public key in this certificate matches key(s) recorded previously.

ID      Type Size Pri/Pub Key Identifier   Date       Comparison 
18026   RSA  2048 Public  01B1256D4F3084A… 2023-08-27 Same Key ID